Good morning meshers hope we are all doing well. You can agree with me that most of us love eating fish wether fried or wet fry.. Today we learn something about Fish. Did you know that..

1. Fish feel pleasure, not just pain For example, bluestreak cleaner wrasses provide a special service to fellow fish. The wrasses swim into the gills and mouths of their clients” to remove and feed on their parasites.Studies have shown that being stroked by cleaner fish is not only a pleasurable feeling for client fish, it also helps them to relieve stress — almost like a therapeutic massage.
2. Fish have great memories.Contrary to popular belief, fish do have great memories. Some species of fish can recognize and remember humans that give them food rewards.
3. Fish are smart and can learn.Fish will avoid situations they know to cause them pain, and will seek out experiences with rewards.
4. Fish can change colour. Fish are also known to change colours depending on camouflage needs, environmental conditions and time of the year. Colours range all across the rainbow, from blues and greens to pinks and reds.